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/ Developer CD Series 1997 July: Technology Seed / ATS July '97.toast / Mac OS 8 / Docs-Interfaces-Libs / Contextual Menus / AbstractCMPlugin.h next >
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C/C++ Source or Header  |  1997-03-20  |  1.1 KB  |  53 lines  |  [TEXT/CWIE]
  1. /*
  2.     File:        AbstractCMPlugin.h
  3.  
  4.     Contains:    <contents>
  5.  
  6.     Written by:    Guy Fullerton
  7.  
  8.     Copyright:    <copyright>
  9.  
  10.     Change History (most recent first):
  11.  
  12.          <2>     1/16/97    GBF     The command ID passed to HandleSelection is an SInt32. Add the
  13.                                     PostMenuCleanup method. Making methods virtual.
  14.         <0+>     1/14/97    GBF     first checked in
  15. */
  16.  
  17.  
  18. #pragma once
  19.  
  20. // SOM Includes
  21. #include <somobj.hh>
  22.  
  23.  
  24. // Mac OS Includes
  25. #include <Types.h>
  26. #include <Files.h>
  27. #include <AppleEvents.h>
  28.  
  29.  
  30. class AbstractCMPlugin : virtual SOMObject {
  31.  
  32. #pragma SOMReleaseOrder (Initialize, ExamineContext, HandleSelection, PostMenuCleanup)
  33.  
  34. public:
  35.  
  36.     virtual    OSStatus Initialize(
  37.                             Environment*,
  38.                             FSSpec *inFileSpec);
  39.     virtual    OSStatus ExamineContext(
  40.                             Environment*,
  41.                             AEDesc *inContextDescriptor,
  42.                             SInt32 inTimeOutInTicks,
  43.                             AEDescList* ioCommands,
  44.                             Boolean* outNeedMoreTime);
  45.     virtual    OSStatus HandleSelection(
  46.                             Environment*,
  47.                             AEDesc *inContextDescriptor,
  48.                             SInt32 inCommandID);
  49.     virtual    OSStatus PostMenuCleanup(
  50.                             Environment*);
  51. };
  52.  
  53.